Update random_charactor_generator.py

random_charactor_generator.py

@@ -19,7 +19,7 @@ class RandomCharatorGeneratorTool:
         self.pipeline = None
         self.hub_kwargs = hub_kwargs
 
-        def setup(self):
+    def setup(self):
         #if self.device is None:
         #    self.device = get_default_device()